courses are requested separately

routes/profile.js

@@ -60,6 +60,14 @@ DB.getDB.then((DB)=>{
         });
     });
 
+    router.get("/courses", async (req, res) => {
+        let groups = await DB.getCourses();
+        return res.json({
+            status: "ok",
+            groups
+        });
+    });
+
     router.get("/groups/:id", async (req, res) => {
         const groupid = req.params.id;
         let groups = await DB.getGroup(groupid);